26745608

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 24662392

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 316, 404, 419, 632, 808, 838, 1676, 3352, 7979, 15958, 31916, 33101, 42319, 63832, 66202, 84638, 132404, 169276, 264808, 338552, 3343201, 6686402, 13372804, 26745608]

約数ペア:

[(1, 26745608), (2, 13372804), (4, 6686402), (8, 3343201), (79, 338552), (101, 264808), (158, 169276), (202, 132404), (316, 84638), (404, 66202), (419, 63832), (632, 42319), (808, 33101), (838, 31916), (1676, 15958), (3352, 7979)]